spc_outflow Subroutine

public subroutine spc_outflow(me, state, bcBuffer, globBC, levelDesc, tree, nSize, iLevel, sim_time, neigh, layout, fieldProp, varPos, nScalars, varSys, derVarPos, physics, iField, mixture)

Open outflow boundary condition based on nonequilibrium extrapolation method. Default qVal = 0.0 Usage

boundary_condition = {
 { label = 'outlet',
    kind = 'spc_outflow',

This subroutine's interface must match the abstract interface definition boundaryRoutine in bc/mus_bc_header_module.f90 in order to be callable via fnct function pointer.


class(boundary_type) :: me

global boundary type

real(kind=rk), intent(inout) :: state(:)

Current state vector of iLevel

real(kind=rk), intent(in) :: bcBuffer(:)

state values of boundary elements of all fields of iLevel

type(glob_boundary_type), intent(in) :: globBC

scheme global boundary type

type(tem_levelDesc_type), intent(in) :: levelDesc

iLevel descriptor

type(treelmesh_type), intent(in) :: tree

Treelm Mesh

integer, intent(in) :: nSize

size of state array ( in terms of elements )

integer, intent(in) :: iLevel

the level On which this boundary was invoked

type(tem_time_type), intent(in) :: sim_time

global time information

integer, intent(in) :: neigh(:)

connectivity array corresponding to state vector

type(mus_scheme_layout_type), intent(in) :: layout

stencil layout information

type(mus_field_prop_type), intent(in) :: fieldProp

fluid parameters and properties

integer, intent(in) :: varPos(:)

pointer to field variable in the state vector

integer, intent(in) :: nScalars

number of Scalars in the scheme var system

type(tem_varSys_type), intent(in) :: varSys

scheme variable system

type(mus_derVarPos_type), intent(in) :: derVarPos

position of derived quantities in varsys

type(mus_physics_type), intent(in) :: physics

scheme global boundary type

integer, intent(in) :: iField

current field

type(mus_mixture_type), intent(in) :: mixture

mixture info


proc~~spc_outflow~~CallsGraph proc~spc_outflow spc_outflow proc~calcdensandvelsfrompdf calcDensAndVelsFromPDF proc~spc_outflow->proc~calcdensandvelsfrompdf species species proc~spc_outflow->species proc~momentumfrommacrolse momentumFromMacroLSE proc~calcdensandvelsfrompdf->proc~momentumfrommacrolse proc~invert_matrix invert_matrix proc~momentumfrommacrolse->proc~invert_matrix



real(kind=rk), private :: fTmpAll_2f(nScalars)
real(kind=rk), private :: fTmpAll_3f(nScalars)
real(kind=rk), private :: fEq_b
real(kind=rk), private :: fEq_2f
real(kind=rk), private :: velAvg_2f(3)
real(kind=rk), private :: vel_b(3)
real(kind=rk), private :: eqVel_2f(3)
real(kind=rk), private :: usq_2f
real(kind=rk), private :: ucx_2f
real(kind=rk), private :: usq_b
real(kind=rk), private :: ucx_b
real(kind=rk), private, dimension(varSys%nStateVars):: mass_dens_2f
real(kind=rk), private, dimension(varSys%nStateVars):: mass_dens_3f
real(kind=rk), private, dimension(varSys%nStateVars):: num_dens_2f
real(kind=rk), private :: resi_coeff(varSys%nStateVars,varSys%nStateVars)
real(kind=rk), private :: omega_fac
real(kind=rk), private :: paramBInv
real(kind=rk), private :: mass_dens_b
integer, private :: iElem
integer, private :: iDir
integer, private :: QQ
integer, private :: iFld
integer, private :: vPos
integer, private :: elemPos
integer, private :: neighPos_2f
integer, private :: neighPos_3f
type(mus_varSys_data_type), private, pointer:: fPtr
integer, private :: nFields